Aly Megahed

According to our database, Aly Megahed authored at least 32 papers between 2015 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Incorporating experts' judgment into machine learning models.

Hogun Park, Aly Megahed, Peifeng Yin, Yuya Jeremy Ong, Pravar Dilip Mahajan, Pei Guo

Expert Syst. Appl., October, 2023

2022

SLA-aware operational efficiency in AI-enabled service chains: challenges ahead.

Robert Engel, Pablo Fernandez, Antonio Ruiz-Cortés, Aly Megahed, Juan Ojeda-Perez

Inf. Syst. E Bus. Manag., 2022

2021

Elasticity management for capacity planning in software as a service cloud computing.

Jon M. Stauffer, Aly Megahed, Chelliah Sriskandarajah

IISE Trans., 2021

Predicting Loss Risks for B2B Tendering Processes.

Eelaaf Zahid, Yuya Jeremy Ong, Aly Megahed, Taiga Nakamura

Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

2020

Analytics and Operations Research Increases Win Rates for IBM's Information Technology Service Deals.

Aly Megahed, Taiga Nakamura, Mark Smith, Shubhi Asthana, Michael Rose, Maja Daczkowska, Sandeep Gopisetty

INFORMS J. Appl. Anal., 2020

Optimizing predictive precision in imbalanced datasets for actionable revenue change prediction.

Pravar Dilip Mahajan, Abhinav Maurya, Aly Megahed, Alaa Elwany, Ray Strong, Jeanette Blomberg

Eur. J. Oper. Res., 2020

A Nested Simulation Optimization Approach for Portfolio Selection.

Yifan Lin, Enlu Zhou, Aly Megahed

Proceedings of the Winter Simulation Conference, 2020

Multi-cloud Solution Design for Migrating a Portfolio of Applications to the Cloud.

Shubhi Asthana, Aly Megahed, Ilyas Iyoob

Proceedings of the Service-Oriented Computing - ICSOC 2020 Workshops, 2020

A Cloud-Migration Feasibility Advisor.

Shubhi Asthana, Aly Megahed, Ilyas Iyoob

Proceedings of the 40th IEEE International Conference on Distributed Computing Systems, 2020

2019

Optimizing cloud solutioning design.

Aly Megahed, Ahmed Nazeem, Peifeng Yin, Samir Tata, Hamid Reza Motahari-Nezhad, Taiga Nakamura

Future Gener. Comput. Syst., 2019

Monitoring services in the Internet of Things: an optimization approach.

Aly Megahed, Jennifer A. Pazour, Ahmed Nazeem, Samir Tata, Mohamed Mohamed

Computing, 2019

Winnability Prediction for IT Services Bids.

Pei Guo, Aly Megahed, Shubhi Asthana, Paul R. Messinger

Proceedings of the 2019 IEEE International Conference on Services Computing, 2019

2018

Tactical supply chain planning under uncertainty with an application in the wind turbines industry.

Aly Megahed, Marc Goetschalckx

Comput. Oper. Res., 2018

Solutioning of Highly-Valued IT Service Contracts.

Shubhi Asthana, Aly Megahed, Ahmed Nazeem, Valeria Becker, Taiga Nakamura, Sandeep Gopisetty

Proceedings of the 2018 IEEE International Conference on Services Computing, 2018

2017

A method for estimating annual cost reduction of IT service deals.

Kugamoorthy Gajananan, Aly Megahed, Shubhi Asthana, Valeria Becker, Taiga Nakamura, Mark Smith

Proceedings of the 2017 IEEE International Conference on Service Operations and Logistics, 2017

A Method for Selecting Peer Deals in IT Service Contracts.

Aly Megahed, Shubhi Asthana, Valeria Becker, Taiga Nakamura, Kugamoorthy Gajananan

Proceedings of the IEEE International Conference on AI & Mobile Services, 2017

A Recommendation System for Proactive Health Monitoring Using IoT and Wearable Technologies.

Shubhi Asthana, Aly Megahed, Ray Strong

Proceedings of the IEEE International Conference on AI & Mobile Services, 2017

An Optimization-Based Approach for Cloud Solution Design.

Aly Megahed, Ahmed Nazeem, Peifeng Yin, Samir Tata, Hamid Reza Motahari-Nezhad, Taiga Nakamura

Proceedings of the On the Move to Meaningful Internet Systems. OTM 2017 Conferences, 2017

Cognitive Determination of Policies for Data Management in IoT Systems.

Aly Megahed, Samir Tata, Ahmed Nazeem

Proceedings of the Service-Oriented Computing - ICSOC 2017 Workshops, 2017

An Optimization Approach for Adaptive Monitoring in IoT Environments.

Samir Tata, Mohamed Mohamed, Aly Megahed

Proceedings of the 2017 IEEE International Conference on Services Computing, 2017

A Cognitive Prioritization for Reports Generated in Resource Constrained Applications.

Shubhi Asthana, Aly Megahed, Valeria Becker, Taiga Nakamura, Kugamoorthy Gajananan

Proceedings of the 2017 IEEE International Conference on Services Computing, 2017

A Stochastic Optimization Approach for Cloud Elasticity.

Aly Megahed, Mohamed Mohamed, Samir Tata

Proceedings of the 2017 IEEE 10th International Conference on Cloud Computing (CLOUD), 2017

2016

HealthAdvisor: Recommendation System for Wearable Technologies enabling Proactive Health Monitoring.

Shubhi Asthana, Ray Strong, Aly Megahed

CoRR, 2016

A Discrete Constraint-Based Method for Pipeline Build-Up Aware Services Sales Forecasting.

Peifeng Yin, Aly Megahed, Hamid Reza Motahari-Nezhad, Taiga Nakamura

Proceedings of the Service-Oriented Computing - 14th International Conference, 2016

Top-Down Pricing of IT Services Deals with Recommendation for Missing Values of Historical and Market Data.

Aly Megahed, Kugamoorthy Gajananan, Shubhi Asthana, Valeria Becker, Mark Smith, Taiga Nakamura

Proceedings of the Service-Oriented Computing - 14th International Conference, 2016

An Optimization Approach to Services Sales Forecasting in a Multi-staged Sales Pipeline.

Aly Megahed, Peifeng Yin, Hamid Reza Motahari-Nezhad

Proceedings of the IEEE International Conference on Services Computing, 2016

A Top-Down Pricing Algorithm for IT Service Contracts Using Lower Level Service Data.

Kugamoorthy Gajananan, Aly Megahed, Mari Abe, Taiga Nakamura, Mark Smith

Proceedings of the IEEE International Conference on Services Computing, 2016

2015

Supply chain planning models with general backorder penalties, supply and demand uncertainty, and quantity discounts.

Aly Megahed

PhD thesis, 2015

Optimal assignment of autonomic managers to cloud resources.

Mohamed Mohamed, Aly Megahed

Proceedings of 10th IEEE International Conference on Service Operations and Logistics, 2015

Pricing IT Services Deals: A More Agile Top-Down Approach.

Aly Megahed, Kugamoorthy Gajananan, Mari Abe, Shun Jiang, Mark Smith, Taiga Nakamura

Proceedings of the Service-Oriented Computing - 13th International Conference, 2015

A Progress Advisor for IT Service Engagements.

Peifeng Yin, Hamid R. Motahari Nezhad, Aly Megahed, Taiga Nakamura

Proceedings of the 2015 IEEE International Conference on Services Computing, 2015

Modeling Business Insights into Predictive Analytics for the Outcome of IT Service Contracts.

Aly Megahed, Guang-Jie Ren, Michael Firth

Proceedings of the 2015 IEEE International Conference on Services Computing, 2015